test: extension upgrade test data

Author: motorina0

templates/example/index.html

@@ -471,5 +471,5 @@
     }
   })
 </script>
-<!-- Do not remove. Test install extension version: 1 -->
+<!-- Do not remove. Test install extension version: 2 -->
 {% endblock %}

views_api.py

@@ -18,7 +18,7 @@
 @example_ext_api.get("/test/{example_data}", description="Example API endpoint")
 async def api_example(example_data: str) -> Example:
     # Do some python things and return the data
-    return Example(id="1", wallet=example_data)
+    return Example(id="2", wallet=example_data)
 
 
 @example_ext_api.get("/vetted", description="Get the vetted extension readme")